IP Library › Assignment 003818/0458
Patent Assignment
Reel/Frame 003818/0458

Assignment of Assignors Interest.

Recorded: 1980-09-22 Pages: 1
Assignors
KELLOGG ROBERT M.
Executed: 1980-09-12
KRUGER VICTOR R.
Executed: 1980-09-12
Assignee
Covered Property (1)
Blood Fraction Extracting Centrifuge
Patent: 4,332,351 →
Application: 06/189,409 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 4, 1986
From: INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NEW YORK
To: COBE LABORATORIES, INC.
Reel/Frame 004528/0945 →